JP5561687B2 - Baseboard mounting bracket - Google Patents

Description

この発明は、枠組み足場や単管足場等の仮設足場において、幅木を足場構造体の縦柱に取り付けることによって、作業床を形成する布板の側部や端部に対して前記幅木を起立状となるよう固定配置するための幅木取付け用金具に関する。   The present invention relates to a temporary scaffold such as a framework scaffold or a single pipe scaffold, by attaching the skirting board to the vertical column of the scaffold structure, thereby allowing the skirting board to be attached to the side or end of the cloth board forming the work floor. The present invention relates to a baseboard mounting bracket for fixing and arranging in a standing manner.

建築や土木の工事の仮設足場として、枠組み足場や単管足場が知られているが、これら仮設足場からの墜落事故の防止措置として、各階の作業床を形成する布板の上面で側部や端部に、幅木を起立状に固定配置することが義務付けられている。   Framework scaffolds and single-pipe scaffolds are known as temporary scaffolds for construction and civil engineering work, but as measures to prevent crashes from these temporary scaffolds, on the upper side of the fabric board that forms the work floor of each floor, At the end, it is obliged to fix the baseboard in an upright manner.

従来、作業床を形成する布板の側部や端部に幅木を起立状に固定配置するために提案されている幅木取付け用金具は、金具本体と、この金具本体の背面側に設けられた弾性変形可能な一対の帯状挟持部材と、前記金具本体の両側に設けた幅木差込部材とからなり、足場構造体の縦柱に帯状挟持部材を外嵌して挟み込むことにより取付け、布板上に載せた幅木差込部材に幅木の端部を嵌め込むことにより、幅木を起立状に固定配置する構造になっている。   Conventionally, the baseboard mounting brackets that have been proposed to fix and arrange the baseboards upright on the sides and ends of the cloth board forming the work floor are provided on the bracket body and on the back side of the bracket body. A pair of elastically deformable belt-like sandwiching members and baseboard insertion members provided on both sides of the metal fitting body, and are attached by externally fitting and sandwiching the belt-like sandwiching members on the vertical columns of the scaffold structure, By inserting the end of the baseboard into the baseboard insertion member placed on the cloth board, the baseboard is fixedly arranged in an upright manner.

また、別の幅木取付け用金具として、金具本体の背面側に足場構造体の縦柱を両側から外嵌抱持する部材を設け、前記金具本体の両側に設けた幅木差込部材の下部を足場構造体の横桟上に載置するようにした構造になっている（例えば、特許文献１参照）。   In addition, as another base metal mounting bracket, a member that externally holds the vertical column of the scaffold structure from both sides is provided on the back side of the bracket body, and the lower part of the base plate insertion member provided on both sides of the bracket body Is mounted on the crosspiece of the scaffold structure (for example, see Patent Document 1).

特開２００７−１３２０９９号公報JP 2007-1332099 A

ところで、前者の幅木取付け用金具は、一対の帯状挟持部材で縦柱に取付けるため、縦柱に対する固定強度が低く安全の面から不安があると共に、幅木差込部材を布板上に載置する構造では、実際の使用において、横桟間に架設した布板の端部フックと干渉することになり、安定した固定状態が得られないという問題がある。   By the way, since the former metal base mounting bracket is attached to the vertical column with a pair of band-shaped clamping members, the fixing strength to the vertical column is low and there is anxiety in terms of safety, and the base plate insertion member is mounted on the cloth board. In the structure to be placed, in actual use, it interferes with the end hooks of the cloth board laid between the cross rails, and there is a problem that a stable fixed state cannot be obtained.

また、後者の幅木取付け用金具は、足場構造体の横桟上に幅木差込部材を載置するものであるが、足場構造体の前記幅木取付け用金具を取付ける部分は、横桟の上部にブレースピンがあり、ブレースピンに筋交いを結合すると共に、横桟上に布板を架設することで、構造的に幅木取付け用金具を収めにくい条件及び環境にあり、このため、取付け作業が行いにくいだけでなく、布板が片方に寄って架設されていると、布板のフックが邪魔になり、取付けができないという問題がある。   In addition, the latter baseboard mounting bracket is a baseboard insertion member placed on the horizontal rail of the scaffold structure, but the portion of the scaffold structure to which the baseboard mounting bracket is attached is the horizontal rail. There is a brace pin at the top of the bracelet, and the brace pin is connected to the brace pin and a cloth board is installed on the horizontal rail, so that it is structurally difficult to fit the baseboard mounting bracket. Not only is the work difficult to perform, but if the cloth plate is erected on one side, there is a problem that the hook of the cloth plate becomes an obstacle and cannot be attached.

そこで、この発明の課題は、足場構造体に対する取付けの作業性と固定強度に優れ、布板の端部フックと干渉することなく安定した固定状態が得られる幅木取付け用金具を提供することにある。   Accordingly, an object of the present invention is to provide a baseboard mounting bracket that is excellent in workability and fixing strength for mounting to a scaffold structure, and that can be stably fixed without interfering with the end hooks of the cloth board. is there.

上記のような課題を解決するため、この発明は、縦向きプレートの上部に、足場構造体のブレースピンに対する吊下げ孔を設け、この縦向きプレートの一面側下部に幅木の嵌め込み保持部を設け、前記縦向きプレートの他面側に足場構造体の縦パイプに対する取付け部材を設け、前記幅木の嵌め込み保持部は、縦向きプレートの下端から水平に突出する底板と、この底板の先端から立ち上がる前板とで、上面と端部が開放した溝形に形成され、この嵌め込み保持部の底板と前板の下部に、足場構造体に架設した布板のフックとの干渉を逃がすための切り欠き部を設けたものである。
この構成において、上記縦向きプレートに、この縦向きプレートの幅方向中央部の位置から上縁よりも上方に延びる帯板が設けられ、この帯板の上端部にブレースピンに対する吊下げ孔が形成されているようにすることができる。
また、この発明は、縦向きプレートの一面側下部に幅木の嵌め込み保持部を設け、前記縦向きプレートの他面側に足場構造体の縦パイプに対して固定する取付け部材を設け、前記幅木の嵌め込み保持部は、縦向きプレートの下端から水平に突出する底板と、この底板の先端から立ち上がる前板とで、上面と端部が開放した溝形に形成され、この嵌め込み保持部の底板と前板の下部に、足場構造体に架設した布板のフックとの干渉を逃がすための切り欠き部を設けたものである。
以上の各構成の発明において、縦向きプレートの上部に足場構造体のブレースピンに対する吊下げ孔を設け、この縦向きプレートの一面側に、幅木の端部に設けた横孔を挿通することによって取付ける係止ピンを突設し、前記縦向きプレートの他面側に足場構造体の縦パイプに対する取付け部材を設けたものとすることができる。 In order to solve the above-described problems, the present invention provides a suspension hole for the brace pin of the scaffold structure in the upper part of the vertical plate, and a baseboard fitting holding portion is provided on the lower part of one side of the vertical plate. A mounting member for the vertical pipe of the scaffold structure is provided on the other surface side of the vertical plate, and the base plate fitting holding portion is formed from a bottom plate that protrudes horizontally from a lower end of the vertical plate, and a tip of the bottom plate. The front plate that rises is formed in a groove shape with the upper surface and end open, and the bottom plate of this fitting holding part and the lower part of the front plate are cut to release interference with the hook of the cloth plate built on the scaffold structure. A notch is provided.
In this configuration, the vertical plate is provided with a band plate extending from the position of the central portion in the width direction of the vertical plate above the upper edge, and a suspension hole for the brace pin is formed at the upper end portion of the band plate. Can be.
Further, the present invention is on one side the bottom of the vertical plate provided with a fitting holding portion of the skirting, the mounting member for fixing to the longitudinal pipe scaffolding structure provided on the other side of the vertical plate, the width The wood fitting holding part is formed in a groove shape with an open top surface and an end part of a bottom plate protruding horizontally from the lower end of the vertical plate and a front plate rising from the tip of the bottom plate, and the bottom plate of this fitting holding part And a lower portion of the front plate is provided with a notch for releasing the interference with the hook of the fabric plate erected on the scaffold structure .
In the invention of each configuration described above, a suspension hole for the brace pin of the scaffold structure is provided in the upper part of the vertical plate, and a horizontal hole provided at the end of the base plate is inserted into one surface side of the vertical plate. A locking pin to be attached by the projection is provided, and an attachment member for the vertical pipe of the scaffold structure is provided on the other surface side of the vertical plate .

ここで、上記足場構造体は、枠組足場と単管足場の何れでもよく、また、幅木取付け用金具の縦向きプレートは、布板を架設する横桟や腕木と、その上部に位置するブレースピンの間に納まる高さ寸法の大きさの矩形状に形成され、幅木の嵌め込み保持部は、縦向きプレートを形成する金属板から一体に折り曲げ形成されている。   Here, the scaffold structure may be either a frame scaffold or a single-pipe scaffold, and the vertical plate of the base metal mounting bracket is a horizontal rail or arm for laying a cloth board, and a brace positioned above it. It is formed in a rectangular shape with a height dimension that fits between the pins, and the baseboard fitting holding portion is integrally formed by bending from a metal plate forming a vertical plate.

上記幅木は、枠組足場の縦パイプのスパンに見合う長さと１０ｃｍ以上の高さを有し、その両端を嵌め込み保持部に落とし込むか、端部に設けた横孔を縦向きプレートの係止ピンに挿通することによって起立状に配置する。   The above-mentioned skirting board has a length corresponding to the span of the vertical pipe of the frame scaffold and a height of 10 cm or more, and both ends thereof are fitted into the holding portion or the horizontal holes provided at the end portions are used as locking pins of the vertical plate. It is arranged upright by being inserted into

この発明によると、足場構造体のブレースピンに縦向きプレートを吊下げ、この縦向きプレートの一面側下部に幅木の嵌め込み保持部と他面側に足場構造体の縦パイプに対する取付け部材を設けたので、足場構造体の縦パイプに対してブレースピンに吊下げることで取付け位置が正確に決まり、取付け部材が縦パイプに対して嵌合することで横振れの発生がなく、足場構造体への取付け状態が安定よく強固になり、ブレースピンに吊下げるだけであるので、取付け及び取外し作業が簡単に能率よく行える。 According to the present invention, the vertical plate is suspended from the brace pin of the scaffold structure, and the base plate fitting holding portion is provided at the lower portion of one surface of the vertical plate, and the attachment member for the vertical pipe of the scaffold structure is provided on the other surface side. Therefore, the mounting position is accurately determined by suspending it from the vertical pipe of the scaffold structure on the brace pin. Since the mounting state of the is stable and strong and is only suspended from the brace pin, the mounting and dismounting operations can be performed easily and efficiently.

また、縦向きプレートの上方に延びる帯板に吊下げ孔を形成したので、帯板によって縦向きプレートの高さ寸法を極力低く設定でき、縦向きプレートを形成する材料の削減によって小型化と軽量化を図り、材料コストの削減が図れる。 In addition, since the hanging hole is formed in the strip extending above the vertical plate, the height of the vertical plate can be set as low as possible by the strip, and the size and weight can be reduced by reducing the material forming the vertical plate. And material costs can be reduced.

さらに、足場構造体の縦パイプに縦向きプレートを、縦パイプに対して固定する取付け部材で固定するようにしたので、足場構造体への取付け状態が安定よく強固になり、取付け及び取外し作業が簡単に能率よく行える。 Furthermore, since the vertical plate is fixed to the vertical pipe of the scaffold structure with an attachment member that is fixed to the vertical pipe, the attachment state to the scaffold structure becomes stable and strong, and the attachment and removal work can be performed. Easy and efficient.

上記幅木の嵌め込み保持部は、縦向きプレートの下端から水平に突出する底板と、この底板の先端から立ち上がる前板とで、上面と端部が開放した溝形に形成され、その溝形に形成された嵌め込み保持部の底板と前板の下部に、足場構造体に架設した布板のフックとの干渉を逃がすための切り欠き部を設けたので、布板が建物と反対側に片寄って架設されていても、切り欠き部がフックを逃がすことで、支持した幅木の下縁を布板の上面レベルに合わせた配置が可能になり、幅木による墜落防止の目的を確実に達成することができる。 The skirting insertion holding portion is formed into a groove shape having an open top surface and an end portion of a bottom plate protruding horizontally from the lower end of the vertical plate and a front plate rising from the tip of the bottom plate. A cutout is provided on the bottom plate of the fitting holding part and the lower part of the front plate to release the interference with the hook of the fabric board built on the scaffolding structure. Even if it is erected, the cutouts allow the hooks to escape, so that the lower edge of the supported baseboard can be placed according to the upper surface level of the cloth board, and the purpose of preventing fall by the baseboard can be reliably achieved. it can.

また、足場構造体のブレースピンに縦向きプレートを吊下げ、この縦向きプレートの一面側に突設した係止ピンに幅木を取付けるようにしたので、足場構造体の縦パイプに対してブレースピンに吊下げることで取付け位置が正確に決まり、取付け部材が縦パイプに対して嵌合することで横振れの発生がなく、足場構造体への取付け状態が安定よく強固になり、ブレースピンに吊下げるだけであるので、取付け及び取外し作業が簡単に能率よく行える。 In addition, the vertical plate is suspended from the brace pin of the scaffold structure, and the baseboard is attached to the locking pin protruding from the one side of the vertical plate, so that the brace is attached to the vertical pipe of the scaffold structure. The mounting position is accurately determined by suspending it from the pin, and when the mounting member is fitted to the vertical pipe, there is no occurrence of lateral vibration, and the mounting state to the scaffolding structure becomes stable and strong. Since it is only hung, it can be easily and efficiently installed and removed.

さらに、足場構造体の縦パイプに対して、縦向きプレートを傾斜状に取付けることができるようにしたので、枠組足場の縦パイプと布板の間隔が広い場合、この間隔を傾斜状の配置によって幅木で確実に塞ぐことができ、縦パイプと布板の間隔が広くても安全性の向上が図れることになる。 Furthermore, since the vertical plate can be attached to the vertical pipe of the scaffold structure in an inclined manner, if the gap between the vertical pipe and the fabric board of the framed scaffold is wide, this interval can be reduced by the inclined arrangement. The skirting board can be surely closed, and safety can be improved even if the distance between the vertical pipe and the cloth board is wide.

この発明に係る第１の実施の形態の幅木取付け用金具を示す仮設足場への使用状態の斜視図The perspective view of the use condition to the temporary scaffold which shows the baseboard attachment metal fitting of 1st Embodiment concerning this invention （ａ）は第１の実施の形態の幅木取付け用金具を示す斜視図、（ｂ）はこの幅木取付け用金具の仮設足場への使用状態を示す横断平面図(A) is a perspective view which shows the baseplate attachment bracket of 1st Embodiment, (b) is a cross-sectional top view which shows the use condition to the temporary scaffold of this baseboard attachment bracket 第１の実施の形態の幅木取付け用金具を示す仮設足場への使用状態の縦断面図The longitudinal cross-sectional view of the use condition to the temporary scaffold which shows the baseboard attachment metal fitting of 1st Embodiment （ａ）は第２の実施の形態の幅木取付け用金具を示す斜視図、（ｂ）はこの幅木取付け用金具の仮設足場への使用状態を示す横断平面図(A) is a perspective view which shows the baseplate mounting bracket of 2nd Embodiment, (b) is a cross-sectional top view which shows the use condition to the temporary scaffold of this baseboard mounting bracket 第２の実施の形態の幅木取付け用金具を示す仮設足場への使用状態の縦断面図The longitudinal cross-sectional view of the use condition to the temporary scaffold which shows the baseboard attachment metal fitting of 2nd Embodiment 第３の実施の形態の幅木取付け用金具を示す仮設足場への使用状態の一部切欠き正面図Partially cutaway front view of the usage state to the temporary scaffolding showing the base metal mounting bracket of the third embodiment （ａ）は第３の実施の形態の幅木取付け用金具を示す斜視図、（ｂ）はこの幅木取付け用金具の仮設足場への使用状態を示す横断平面図(A) is a perspective view which shows the baseplate mounting bracket of 3rd Embodiment, (b) is a cross-sectional top view which shows the use condition to the temporary scaffold of this baseboard mounting bracket 第３の実施の形態の幅木取付け用金具を示す仮設足場への使用状態の縦断面図The longitudinal cross-sectional view of the use condition to the temporary scaffold which shows the baseboard attachment metal fitting of 3rd Embodiment 第４の実施の形態の幅木取付け用金具を示す仮設足場への使用状態の斜視図The perspective view of the use condition to the temporary scaffold which shows the baseplate attachment metal fitting of 4th Embodiment 第４の実施の形態の幅木取付け用金具を示す仮設足場への使用状態の横断平面図The cross-sectional top view of the use condition to the temporary scaffold which shows the metal fitting for baseboard attachment of 4th Embodiment （ａ）は第５の実施の形態の幅木取付け用金具を示す斜視図、（ｂ）はこの幅木取付け用金具の仮設足場への使用状態を示す横断平面図(A) is a perspective view showing a baseboard mounting bracket according to the fifth embodiment, (b) is a cross-sectional plan view showing the use state of this baseboard mounting bracket to a temporary scaffold 第５の実施の形態の幅木取付け用金具を示す仮設足場への使用状態の縦断面図The longitudinal cross-sectional view of the use condition to the temporary scaffold which shows the baseboard attachment metal fitting of 5th Embodiment （ａ）は第６の実施の形態における第１の例の幅木取付け用金具を示す斜視図、（ｂ）はこの幅木取付け用金具の仮設足場への使用状態を示す横断平面図(A) is a perspective view which shows the baseboard mounting bracket of the 1st example in 6th Embodiment, (b) is a cross-sectional plan view which shows the use condition to this temporary baseboard mounting bracket. 第６の実施の形態における第１の例の幅木取付け用金具を示す仮設足場への使用状態の縦断面図The longitudinal cross-sectional view of the use condition to the temporary scaffold which shows the baseboard attachment metal fitting of the 1st example in 6th Embodiment （ａ）は第６の実施の形態における第２の例の幅木取付け用金具を示す斜視図、（ｂ）はこの幅木取付け用金具の仮設足場への使用状態を示す横断平面図(A) is a perspective view which shows the baseboard attachment bracket of the 2nd example in 6th Embodiment, (b) is a cross-sectional top view which shows the use condition of this baseboard attachment bracket to a temporary scaffold. 第７の実施の形態の幅木取付け用金具を示す使用状態の斜視図The perspective view of the use condition which shows the baseboard attachment metal fitting of 7th Embodiment （ａ）は第７の実施の形態の幅木取付け用金具を示す縦断正面図、（ｂ）は同縦断側面図(A) is a longitudinal front view showing the base metal mounting bracket of the seventh embodiment, (b) is a longitudinal side view of the same （ａ）は第７の実施の形態の幅木取付け用金具において、取付け部材の異なった例を示す斜視図、（ｂ）はこの幅木取付け用金具の使用状態を示す縦断側面図(A) is a perspective view which shows the example from which the attachment member differs in the baseboard mounting bracket of 7th Embodiment, (b) is a vertical side view which shows the use condition of this baseboard mounting bracket （ａ）は第７の実施の形態の幅木取付け用金具において、取付け部材の更に異なった例を示す斜視図、（ｂ）はこの幅木取付け用金具の使用状態を示す縦断側面図(A) is a perspective view which shows the example from which the attachment member differs further in the baseplate attachment metal fitting of 7th Embodiment, (b) is a vertical side view which shows the use condition of this baseboard attachment metal fitting 各実施の形態で示した幅木取付け用金具の使用箇所を示す作業床の平面図A plan view of the work floor showing where the baseboard mounting brackets shown in each embodiment are used

以下、この発明の実施の形態を添付画面に基づいて説明する。   Hereinafter, embodiments of the present invention will be described on the basis of attached screens.

図１乃至図３は、第１の実施の形態の幅木取付け用金具１を示し、金属板を用いた矩形状の縦向きプレート２が金具本体となり、この縦向きプレート２の幅方向中央部の上縁位置に上方に延びる帯板３を設け、この帯板３の上端部に、足場構造体Ａの縦柱ａに設けたブレースピンｂに対する吊下げ孔４を形成し、前記縦向きプレート２の一面側下部に幅木Ｂの嵌め込み保持部５を設け、前記プレート２の他面側に足場構造体Ａの縦柱ａに対する取付け部材６を設けた構造になっている。   FIG. 1 to FIG. 3 show a baseboard mounting bracket 1 according to the first embodiment, and a rectangular vertical plate 2 using a metal plate serves as a bracket main body, and the central portion in the width direction of the vertical plate 2. A band plate 3 extending upward is provided at the upper edge position, and a suspension hole 4 for a brace pin b provided in the vertical column a of the scaffold structure A is formed at the upper end of the band plate 3, and the vertical plate The base plate 2 is provided with a fitting holding portion 5 for the baseboard B on the lower side of the one surface, and a mounting member 6 for the vertical column a of the scaffold structure A on the other surface side of the plate 2.

上記縦向きプレート２は、布板Ｃを架設する横桟ｄや腕木と、その上部に位置するブレースピンｂの間に納まる高さ寸法を有し、幅木Ｂの嵌め込み保持部５は、縦向きプレート２の下端から水平に突出する底板５ａと、この底板５ａの先端から立ち上がる前板５ｂとで、上面と端部が開放した溝形に形成され、この嵌め込み保持部５の底板５ａと前板５ｂの下部に、足場構造体Ａに架設した布板Ｃのフックｅとの干渉を逃がすための切り欠き部７が設けられている。   The vertical plate 2 has a height dimension that fits between the horizontal rail d or arm for laying the cloth plate C and the brace pin b located on the upper side thereof. A bottom plate 5a that protrudes horizontally from the lower end of the orientation plate 2 and a front plate 5b that rises from the tip of the bottom plate 5a are formed in a groove shape having an open upper surface and end portions. A cutout portion 7 is provided at the lower portion of the plate 5b for releasing the interference with the hook e of the fabric plate C installed on the scaffold structure A.

また、上記取付け部材６は、足場構造体Ａの縦柱ａに外側から外嵌圧入する上下に長い断面コ字状に形成され、縦向きプレート２の他面側の外面に垂直状態で溶接されている。   Further, the mounting member 6 is formed in a U-shaped section that is long and vertically fitted into the vertical column a of the scaffold structure A from the outside, and is welded in a vertical state to the outer surface on the other surface side of the vertical plate 2. ing.

図示の場合、吊下げ用の帯板３は、取付け部材６の上端から延長状に突出させ、上下二箇所の位置に吊下げ孔４を形成し、足場構造体Ａを構成する建枠の種類の変化に対応できるようにし、また、幅木Ｂの嵌め込み保持部５は、中間に仕切り壁８が設けられているが、前記帯板３を省き、縦向きプレート２を上下に長くしてその上部に吊下げ孔４を直接設けた構造を採用してもよい。   In the case of illustration, the suspending strip 3 is extended from the upper end of the attachment member 6, and the suspension holes 4 are formed at two upper and lower positions to form the scaffold structure A. In addition, the fitting holding portion 5 of the skirting board B is provided with a partition wall 8 in the middle, but the band plate 3 is omitted and the vertically oriented plate 2 is lengthened vertically. You may employ | adopt the structure which provided the suspending hole 4 directly in the upper part.

なお、足場構造体Ａは、図１の場合、建枠Ａ１を用いた枠組足場を示し、周知のように、建枠Ａ１は両側縦柱ａの対向面における上下にブレースピンｂが突設され、所定の間隔で対向するように立設した建枠Ａ１を、ブレースピンｂに端部を連結した筋交いＡ２で結合すると共に、対向する建枠Ａ１の横桟ｄ間に布板Ｃを両端のフックｅで引掛けて架設し、作業床を形成するようになっている。   In the case of FIG. 1, the scaffold structure A is a frame scaffold using the building frame A1, and as is well known, the building frame A1 is provided with brace pins b projecting up and down on the opposing surfaces of the vertical columns a on both sides. The building frame A1 erected so as to face each other at a predetermined interval is joined by a brace A2 having an end connected to the brace pin b, and the cloth plate C is placed between the horizontal beams d of the opposite building frame A1 at both ends. The work floor is formed by hooking with a hook e.

また、上記幅木Ｂは、枠組足場Ａの縦柱ａのスパンに見合う長さと１００ｍｍから２００ｍｍ程度の高さを有する木製であり、その両端を隣接する幅木取付け用金具１の嵌め込み保持部５に落とし込むことによって、布板Ｃの側縁上部に起立状となるよう配置する。   The skirting board B is made of wood having a length corresponding to the span of the vertical column a of the frame scaffold A and a height of about 100 mm to 200 mm. Is placed so as to stand upright on the upper side edge of the cloth board C.

第１の実施の形態の幅木取付け用金具１は、上記のような構成であり、図１のように組立てた足場構造体Ａに対して、架設した布板Ｃの上面で側縁の位置に幅木Ｂを取付けるには、各建枠Ａ１の下部の位置にあるブレースピンｂに帯板３の吊下げ孔４を挿入すると共に、取付け部材６を建枠Ａ１の縦柱ａに嵌め込むことにより、幅木取付け用金具１を建枠Ａ１に取付ける。   The baseboard mounting bracket 1 according to the first embodiment has the above-described configuration, and the position of the side edge on the upper surface of the installed cloth board C with respect to the scaffold structure A assembled as shown in FIG. In order to attach the skirting board B, the suspension hole 4 of the strip plate 3 is inserted into the brace pin b at the lower position of each building frame A1, and the attachment member 6 is fitted into the vertical column a of the building frame A1. As a result, the base metal fitting 1 is attached to the building frame A1.

上記幅木取付け用金具１は、ブレースピンｂに抜け止め状態で吊下げられた取付けとなり、嵌め込み保持部５の切り欠き部７が建枠Ａ１における横桟ｄの直上に位置し、取付け部材６が建枠Ａ１の縦柱ａに外嵌しているので、横揺れが生じないよう位置が決まり、この状態で幅木Ｂの両端を隣接する幅木取付け用金具１の嵌め込み保持部５に上から落とし込むようにして嵌め込めば、幅木Ｂは起立状態に保持される。   The baseboard mounting bracket 1 is mounted so as to be suspended from the brace pin b, and the notch portion 7 of the fitting holding portion 5 is located immediately above the horizontal beam d in the building frame A1, and the mounting member 6 Is fitted to the vertical column a of the building frame A1, and the position is determined so that no rolling occurs. In this state, both ends of the baseboard B are placed on the fitting holding portions 5 of the adjacent baseboard mounting brackets 1 The baseboard B is held in an upright state when the baseboard B is fitted so as to be dropped.

上記幅木Ｂは、両端が幅木取付け用金具１の嵌め込み保持部５で保持されることにより、図１と図３で示すように、布板Ｃの上面で側縁部に起立状に配置され、作業員が布板Ｃ上から足を滑らせて墜落する事故を未然に防止することになる。   The skirting board B is arranged upright on the side edge part on the upper surface of the cloth board C as shown in FIGS. 1 and 3 by being held by the fitting holding parts 5 of the skirting board mounting bracket 1 at both ends. Thus, an accident in which the worker slips from the cloth board C and falls is prevented.

なお、幅木取付け用金具１は、ブレースピンｂに取下げるだけであるので、取付け及び取外し作業が簡単に能率よく行え、ブレースピンｂを基準として取付け位置が決まり、布板Ｃに対する配置位置が一定化すると共に、建枠Ａ１の縦柱ａに外嵌する取付け部材６が横揺れを防ぐことで、幅木Ｂの必要な配置強度を確保できることになる。   In addition, since the base metal mounting bracket 1 is simply pulled down to the brace pin b, the mounting and detaching work can be easily and efficiently performed, the mounting position is determined based on the brace pin b, and the arrangement position with respect to the cloth board C is determined. While being fixed, the mounting member 6 fitted on the vertical column “a” of the building frame A1 prevents rolling, so that necessary arrangement strength of the baseboard B can be secured.

次に、図４と図５は、第２の実施の形態の幅木取付け用金具１を示している。なお、上述した第１の実施の形態の幅木取付け用金具と同一部分には同一符号を付して説明に代える。以降の実施の形態においても同様である。   Next, FIG. 4 and FIG. 5 show the base metal mounting bracket 1 of the second embodiment. In addition, the same code | symbol is attached | subjected to the same part as the base metal mounting bracket of 1st Embodiment mentioned above, and it replaces with description. The same applies to the following embodiments.

この、第２の実施の形態の幅木取付け用金具１は、基本的に第１の実施の形態と同じであるが、縦向きプレート２に対して帯板３と取付け部材６をボルト、ナット９を用いて固定すると共に、この帯板３を蝶番１０によって折り畳み可能とし、幅木取付け用金具１の全体を嵩低くすることで格納や持ち運びに便利なようにしている。   The baseboard mounting bracket 1 of the second embodiment is basically the same as that of the first embodiment except that the belt plate 3 and the mounting member 6 are bolts and nuts with respect to the longitudinal plate 2. 9, the band plate 3 can be folded by a hinge 10, and the overall width of the skirting board mounting bracket 1 is made low so that it can be conveniently stored and carried.

図６乃至図８に示す第３の実施の形態の幅木取付け用金具１は、縦向きプレート２の幅方向中央部位置の上縁に上方に延びる帯板３を設け、この帯板３の上端部に、足場構造体Ａの縦柱ａに設けたブレースピンｂに対する吊下げ孔４を形成し、前記縦向きプレート２の一面側で両側の上下位置に、ブレースピンｂと同様の係止ピン１１を合計四本突設し、前記縦向きプレート２の他面側に足場構造体Ａの縦柱ａに対する取付け部材６を設けた構造になっている。   A base metal mounting bracket 1 according to the third embodiment shown in FIGS. 6 to 8 is provided with a strip 3 extending upward at the upper edge of the central portion in the width direction of the vertical plate 2. A suspension hole 4 for the brace pin b provided on the vertical column a of the scaffold structure A is formed at the upper end, and the same locking as the brace pin b is provided at the vertical position on both sides on one side of the vertical plate 2. A total of four pins 11 are provided so that the attachment member 6 for the vertical column a of the scaffold structure A is provided on the other surface side of the vertical plate 2.

この第３の実施の形態の幅木取付け用金具１も、帯板３に設けた吊下げ孔４をブレースピンｂに挿入すると共に、取付け部材６を縦柱ａに嵌め込むことにより建枠Ａ１に取付ける。   The baseboard mounting bracket 1 according to the third embodiment also inserts the suspension hole 4 provided in the band plate 3 into the brace pin b, and fits the mounting member 6 into the vertical column a, thereby building frame A1. Install to.

幅木Ｂは、両端部の上下位置に予め横孔１２が設けてあり、隣接する幅木取付け用金具１に設けた係止ピン１１に端部の横孔１２を挿通することにより、隣接する幅木取付け用金具１間に取付け、布板Ｃの側縁で上面部に起立状に配置することで、作業員が布板Ｃ上から足を滑らせて墜落する事故を未然に防止することになる。   The skirting board B is preliminarily provided with horizontal holes 12 at the upper and lower positions of both ends, and is adjacent to each other by inserting the end lateral holes 12 into the locking pins 11 provided in the adjacent baseboard mounting bracket 1. Attaching between the skirting metal fittings 1 and arranging it upright on the upper surface at the side edge of the cloth board C, prevent an accident that an operator slips from the cloth board C and falls. become.

この幅木Ｂは、木製でもよいが、図８ではアルミや鋼板を用いた金属幅木を示していると共に、上記取付け部材６は、図７のように、両側対向壁の開口間隔を狭く設定し、金属の弾性を利用して縦柱ａへ弾力的に外嵌し、横振れの発生を防ぐようにしている。   The base plate B may be made of wood, but in FIG. 8, a metal base plate using aluminum or a steel plate is shown, and the mounting member 6 is set with a narrow opening interval between the opposite walls as shown in FIG. In addition, the elastic elasticity of the metal is used to elastically fit the vertical column a to prevent the occurrence of lateral vibration.

図９と図１０は、作業床の端部コーナで幅木Ｂの端部を処理するために用いる第４の実施の形態の幅木取付け用金具１であり、基本構造は第３の実施の形態と同じであるが、縦向きプレート２を平面的に直角に折り曲げ、内面側の両端部における上下に係止ピン１１を設け、外面側の一面に帯板３と取付け部材６を設けた構造になっている。   FIG. 9 and FIG. 10 show the baseboard mounting bracket 1 of the fourth embodiment used for processing the end of the baseboard B at the end corner of the work floor, and the basic structure is that of the third embodiment. The structure is the same as that of the embodiment, but the vertical plate 2 is folded at a right angle in a plane, the locking pins 11 are provided at the upper and lower ends at both ends on the inner surface side, and the strip 3 and the attachment member 6 are provided on one surface of the outer surface side. It has become.

この第４の実施の形態の幅木取付け用金具１は、上述した第３の実施の形態と同じように、作業床の端部に位置する建枠Ａ１の縦柱ａに取付け、幅木Ｂの端部横孔１２を対応する係止ピン１１に挿入することにより、布板Ｃの側縁で上面部に起立状に配置する。   The baseboard mounting bracket 1 of the fourth embodiment is attached to the vertical pillar a of the building frame A1 located at the end of the work floor, and the baseboard B, as in the third embodiment described above. By inserting the end lateral holes 12 into the corresponding locking pins 11, the side edges of the cloth board C are arranged upright on the upper surface.

図１０のように、この第４の実施の形態の幅木取付け用金具１では、作業床の端部に位置する建枠Ａ１の建物側の縦柱ａにも取付け、この建枠Ａ１の両幅木取付け用金具１間に、建枠Ａ１の幅に見合う長さの幅木Ｂ１を取付ければ、作業床の端部にも幅木Ｂ１を配置することができる。   As shown in FIG. 10, in the base metal mounting bracket 1 according to the fourth embodiment, it is also attached to the vertical column a on the building side of the building frame A1 located at the end of the work floor. If the baseboard B1 having a length corresponding to the width of the building frame A1 is attached between the baseboard mounting brackets 1, the baseboard B1 can be arranged at the end of the work floor.

図１１と図１２に示す第５の実施の形態の幅木取付け用金具１は、クランプ金具１３を用いて縦柱ａに取付けるようにしたものであり、矩形状の金属板を用いた縦向きプレート２の一面側下部に幅木Ｂの嵌め込み保持部５を設け、前記縦向きプレート２の他面側に取付け部材であるクランプ金具１３を固定した構造になっている。なお、図示省略したが、縦向きプレート２の他面側に第１乃至４の実施の形態と同様の外嵌式の取付け部材６を設けることもできる。   The baseboard mounting bracket 1 of the fifth embodiment shown in FIGS. 11 and 12 is mounted on the vertical column a using the clamp bracket 13 and is vertically oriented using a rectangular metal plate. The base plate 2 is provided with a fitting holding part 5 for the baseboard B on the lower side of the plate 2, and a clamp fitting 13 as an attachment member is fixed to the other side of the vertical plate 2. Although not shown, an external fitting type attachment member 6 similar to the first to fourth embodiments may be provided on the other surface side of the vertical plate 2.

上記クランプ金具１３は、枢軸１４で結合した一対のクランプ単体１３ａと１３ｂをボルトとナット１５で締め付けることにより、足場構造体Ａの縦柱ａに対して固定するように形成され、縦向きプレート２の外面で幅方向の中央で上部の位置にボルト１６で固定されている。   The clamp fitting 13 is formed so as to be fixed to the vertical column a of the scaffold structure A by fastening a pair of clamp single bodies 13a and 13b coupled by the pivot 14 with bolts and nuts 15, and the vertical plate 2 Are fixed by bolts 16 at the center in the width direction on the outer surface.

この第５の実施の形態の幅木取付け用金具１は、足場構造体Ａが単管足場の場合に用い、各縦柱ａに対して、作業床よりも高い位置にクランプ金具１３を固定することによって取付け、隣接する幅木取付け用金具１の嵌め込み保持部５に幅木Ｂの端部を嵌め込むことにより、布板Ｃの側縁で上面部に起立状に配置する。   The base metal mounting bracket 1 according to the fifth embodiment is used when the scaffold structure A is a single pipe scaffold, and fixes the clamp bracket 13 to a position higher than the work floor with respect to each vertical column a. By attaching the end of the baseboard B to the fitting holding portion 5 of the adjacent baseboard mounting metal fitting 1, the fabric board C is arranged upright on the upper surface portion at the side edge.

上記のように、幅木取付け用金具１をクランプ金具１３で単管足場の縦柱ａに固定するようにすると、幅木Ｂの上下配置位置を自由に調整することができると共に、移動のないように強固に固定することができ、取付け取外しもボルト、ナット１５を操作するだけであるので簡単である。   As described above, when the base metal mounting bracket 1 is fixed to the vertical column a of the single pipe scaffold by the clamp metal 13, the vertical arrangement position of the base board B can be freely adjusted and there is no movement. The mounting and dismounting is simple because only the bolt and nut 15 are operated.

図１３乃至図１５は、作業床の端部コーナで幅木の端部を処理するために用いる第６の実施の形態の幅木取付け用金具１であり、基本構造は第５の実施の形態と同じであるが、図１３と図１４の第１の例では、縦向きプレート２に設けた嵌め込み保持部５を片側半分とし、その外面に直角の配置で別の嵌め込み保持部５ｃを固定した構造になっている。   FIGS. 13 to 15 show a baseboard mounting bracket 1 according to a sixth embodiment used for processing an end of a baseboard at an end corner of a work floor, and the basic structure is the fifth embodiment. 13 and FIG. 14, in the first example of FIG. 13 and FIG. 14, the fitting holding portion 5 provided on the vertical plate 2 is a half on one side, and another fitting holding portion 5c is fixed in an arrangement perpendicular to the outer surface. It has a structure.

この別の嵌め込み保持部５ｃは、断面上向きコ字形に形成され、幅木Ｂの端部を上部から嵌め込む溝形に形成されている。   The other fitting holding portion 5c is formed in a U shape with an upward cross section, and is formed in a groove shape into which an end portion of the baseboard B is fitted from above.

また、図１５（ａ）と（ｂ）に示す第２の例では、縦向きプレート２のクランプ金具１３を固定した面で一端側の位置に、延長板１７を設け、この延長板１７の端部に、縦向きプレート２の嵌め込み保持部５と平面的に反対側へ直角の配置となる嵌め込み保持部５ｃを設けた構造になっている。   Further, in the second example shown in FIGS. 15A and 15B, an extension plate 17 is provided at a position on one end side of the surface of the vertical plate 2 to which the clamp fitting 13 is fixed. It is the structure which provided the fitting holding | maintenance part 5c which becomes arrangement | positioning at right angle to the opposite side planarly with the fitting holding | maintenance part 5 of the vertical plate 2 in the part.

これら第６の実施の形態の幅木取付け用金具１は、作業床の端部に位置する縦柱ａに取付け、各嵌め込み保持部５、５１で幅木Ｂ、Ｂ１の端部を支持するようにすれば、布板Ｃの長さ方向に沿う幅木Ｂと、作業床の端部幅方向の幅木Ｂ１とを支持することができることになる。   These baseboard mounting brackets 1 of the sixth embodiment are attached to the vertical pillar a located at the end of the work floor, and the end portions of the baseboards B and B1 are supported by the fitting holding portions 5 and 51, respectively. By doing so, it is possible to support the baseboard B along the length direction of the cloth board C and the baseboard B1 in the end width direction of the work floor.

図１６乃至図１９に示す第７の実施の形態は、枠組足場の縦柱ａと布板Ｃの間隔が広い場合に、この間隔を幅木Ｂの傾斜状の配置によって確実に塞ぐことができるようにした幅木取付け用金具１であり、基本構造は上述した第５の実施の形態と同じであるが、縦向きプレート２の一面側下部に幅木Ｂの嵌め込み保持部５を設け、前記縦向きプレート２の他面側に、足場構造体の縦柱ａに沿わせることによって、この縦向きプレート２に、その下部が前記縦柱ａから離反する方向の傾斜角度を持たせる傾斜付与部１８を設け、この傾斜付与部１８の上面に、嵌め込み保持部５へ嵌め込んだ幅木Ｂが上方に外れるのを防ぐ鉤形の外れ防止金具１９がボルト２０で着脱できるように取付けられ、前記傾斜付与部１８の縦向きプレート２と反対側の面に、前記縦柱ａへの取付け部材６を設けた構造になっている。   In the seventh embodiment shown in FIGS. 16 to 19, when the interval between the vertical column a of the frame scaffold and the cloth plate C is wide, the interval can be reliably closed by the inclined arrangement of the baseboard B. The baseboard mounting bracket 1 is as described above, and the basic structure is the same as that of the above-described fifth embodiment. An inclination imparting portion for causing the vertical plate 2 to have an inclination angle in a direction in which the lower part is separated from the vertical column a by being along the vertical column a of the scaffold structure on the other surface side of the vertical plate 2. 18 and is attached to the upper surface of the inclination imparting portion 18 so that the saddle-shaped detachment prevention metal fitting 19 for preventing the baseboard B fitted into the fitting holding portion 5 from coming off can be attached and detached with a bolt 20. The surface on the opposite side of the vertical plate 2 of the inclination imparting portion 18 Has a structure in which a mounting member 6 to the longitudinal column a.

図示の場合、上記傾斜付与部１８は、縦向きプレート２の上端延長を他面側へ直角に折り曲げた上板１８ａと、この上板１８ａの端部から下向きに折り曲げた背板１８ｂとで形成され、前記上板１８ａに対する縦向きプレート２の折り曲げ角度を鈍角にすることで、背板１８ｂの垂直に対して縦向きプレート２に所定の傾斜角度を持たせたものである。   In the case of illustration, the inclination imparting portion 18 is formed of an upper plate 18a obtained by bending the upper end extension of the vertical plate 2 at a right angle to the other surface side, and a back plate 18b bent downward from the end portion of the upper plate 18a. The vertical plate 2 has a predetermined inclination angle with respect to the vertical of the back plate 18b by making the bending angle of the vertical plate 2 with respect to the upper plate 18a an obtuse angle.

この傾斜付与部１８は、断面コ字形のような部材を縦向きプレート２の他面側に溶接で固定して形成するようにしてもよい。   The inclination imparting portion 18 may be formed by fixing a member having a U-shaped cross section to the other surface side of the vertical plate 2 by welding.

上記傾斜付与部１８に固定する縦柱ａへの取付け部材６は、図１６と図１７の例では、縦柱ａに外側から外嵌圧入する上下に長い断面コ字状に形成されたものを用い、図１８（ａ）と（ｂ）の例では、背板１８ｂに固定した鋼管クランプ１３を用い、図１９（ａ）と（ｂ）の例では、縦柱ａへ横から外嵌する略半円形の係止フック２１を水平状態で上下に逆配置となるよう背板１８ｂに固定した構造を採用している。   In the example shown in FIGS. 16 and 17, the attachment member 6 to the vertical column a fixed to the inclination imparting portion 18 is formed in a U-shaped section having a long top and bottom that is fitted into the vertical column a from the outside. 18 (a) and 18 (b), the steel pipe clamp 13 fixed to the back plate 18b is used, and in the examples of FIGS. 19 (a) and 19 (b), an abbreviated shape is fitted to the vertical column a from the side. A structure in which the semicircular locking hook 21 is fixed to the back plate 18b so as to be reversed upside down in a horizontal state is employed.

取付け部材６が上記のような係止フック２１の場合、先ず、幅木取付け用金具１を斜めにして一方の係止フック２１を縦柱ａへ横から外嵌係止し、次に、幅木取付け用金具１を水平に戻すように回動させ、他方の係止フック２１を縦柱ａへ外嵌係止するようにすればよい。   When the mounting member 6 is the locking hook 21 as described above, first, the base metal mounting bracket 1 is slanted, and one locking hook 21 is externally locked to the vertical column a from the side, and then the width The wood mounting bracket 1 may be rotated so as to return to the horizontal position, and the other locking hook 21 may be fitted and locked to the vertical column a.

ちなみに、幅木Ｂが高さ１８０ｍｍ、厚み２５ｍｍの場合、縦向きプレート２の高さは１８０〜１９０ｍｍ程度、幅は２００ｍｍとし、嵌め込み保持部５は幅木Ｂの板厚が嵌まり込むコ字形となり、その前板５ｂは高さが１００ｍｍに設定され、傾斜付与部１８の上端部における厚み寸法は３５ｍｍに設定されている。   Incidentally, when the baseboard B has a height of 180 mm and a thickness of 25 mm, the vertical plate 2 has a height of about 180 to 190 mm and a width of 200 mm, and the fitting holding part 5 has a U-shape into which the board thickness of the baseboard B is fitted. Thus, the height of the front plate 5b is set to 100 mm, and the thickness dimension at the upper end portion of the inclination imparting portion 18 is set to 35 mm.

このように、第７の実施の形態の幅木取付け用金具１は、枠組足場の縦柱ａと布板Ｃの間隔が広い場合に使用し、取付け部材６で縦柱ａに取付けた幅木取付け用金具１の嵌め込み保持部５に幅木Ｂを嵌め込んで配置すれば、幅木Ｂは下部が布板Ｃに接近する傾斜状の配置となり、縦柱ａと布板Ｃの間隔を幅木Ｂによって確実に塞ぐことができる。   As described above, the baseboard mounting bracket 1 according to the seventh embodiment is used when the distance between the vertical column a of the frame scaffolding and the cloth plate C is wide, and is fixed to the vertical column a with the mounting member 6. If the baseboard B is inserted and arranged in the fitting holding part 5 of the mounting bracket 1, the baseboard B becomes an inclined arrangement in which the lower part approaches the cloth board C, and the interval between the vertical column a and the cloth board C is widened. It can be reliably blocked by the tree B.

なお、何れの実施の形態の幅木取付け用金具１も、嵌め込み保持部５に嵌め込んだ幅木Ｂは、工事の施工中に邪魔になった場合、その取り外しが簡単に行え、また、復旧もすばやくできるので、作業性の向上が図れることになる。   It should be noted that the baseboard B fitted into the fitting holding part 5 can be easily removed and restored in the case where the baseboard B fitted into the fitting holding part 5 is obstructed during construction. Can be done quickly, and workability can be improved.

図２０は、上記した各実施の形態の幅木取付け用金具１の使用箇所を、作業床のコーナ屈曲部分を含む状態で平面的に示し、作業床の出隅や入隅での幅木Ｂ、Ｂ１の支持が支障なく行えることになる。   FIG. 20 is a plan view of the use place of the base metal mounting bracket 1 of each embodiment described above including a corner bent portion of the work floor. , B1 can be supported without any problem.

１ 幅木取付け用金具
２ 縦向きプレート
３ 帯板
４ 吊下げ孔
５ 嵌め込み保持部
６ 取付け部材
７ 切り欠き部
８ 仕切り壁
９ ボルト、ナット
１０ 蝶番
１１ 係止ピン
１２ 横孔
１３ クランプ金具
１４ 枢軸
１５ ボルトとナット
１６ ボルト
１７ 延長板
１８ 傾斜付与部
１９ 外れ防止金具
２０ ボルト
２１ 係止フック
Ａ 足場構造体
Ａ１ 建枠
Ａ２ 筋交い
Ｂ 幅木
Ｃ 布板
ａ 縦柱
ｂ ブレースピン
ｄ 横桟
ｅ フック DESCRIPTION OF SYMBOLS 1 Baseboard mounting bracket 2 Vertical plate 3 Band plate 4 Suspension hole 5 Insertion holding part 6 Mounting member 7 Notch part 8 Partition wall 9 Bolt, nut 10 Hinge 11 Locking pin 12 Horizontal hole 13 Clamp metal part 14 Axis 15 Bolt and nut 16 Bolt 17 Extension plate 18 Inclination imparting portion 19 Detachment prevention metal fitting 20 Bolt 21 Locking hook A Scaffolding structure A1 Building frame A2 Bracing B Skirting board C Fabric board a Vertical column b Brace pin d Horizontal rail e Hook

Claims (4)

縦向きプレートの上部に、足場構造体のブレースピンに対する吊下げ孔を設け、この縦向きプレートの一面側下部に幅木の嵌め込み保持部を設け、前記縦向きプレートの他面側に足場構造体の縦パイプに対する取付け部材を設け、
上記幅木の嵌め込み保持部は、縦向きプレートの下端から水平に突出する底板と、この底板の先端から立ち上がる前板とで、上面と端部が開放した溝形に形成され、この嵌め込み保持部の底板と前板の下部に、足場構造体に架設した布板のフックとの干渉を逃がすための切り欠き部を設けた幅木取付け用金具。 A suspension hole for the brace pin of the scaffold structure is provided in the upper part of the vertical plate, a baseboard fitting holding part is provided in the lower part of one side of the vertical plate, and the scaffold structure is provided on the other side of the vertical plate. set the mounting member relative to the vertical pipe,
Fitting holding portion of the upper Symbol skirting includes a bottom plate from the lower end of the vertical plate protruding horizontally in a front plate which rises from the tip of the bottom plate, it is formed in a groove-shaped top and the end is open, the fitting retention A baseboard mounting bracket provided with a notch portion for releasing interference with a hook of a cloth board erected on a scaffold structure on a bottom plate and a lower portion of a front plate. 上記縦向きプレートに、この縦向きプレートの幅方向中央部の位置から上縁よりも上方に延びる帯板が設けられ、この帯板の上端部にブレースピンに対する吊下げ孔が形成されている請求項１に記載の幅木取付け用金具。   The vertical plate is provided with a strip extending above the upper edge from the position of the central portion in the width direction of the vertical plate, and a suspension hole for the brace pin is formed at the upper end of the strip. Item 3. A base metal mounting bracket according to item 1. 縦向きプレートの一面側下部に幅木の嵌め込み保持部を設け、前記縦向きプレートの他面側に足場構造体の縦パイプに対して固定する取付け部材を設け、
上記幅木の嵌め込み保持部は、縦向きプレートの下端から水平に突出する底板と、この底板の先端から立ち上がる前板とで、上面と端部が開放した溝形に形成され、この嵌め込み保持部の底板と前板の下部に、足場構造体に架設した布板のフックとの干渉を逃がすための切り欠き部を設けた幅木取付け用金具。 On one side the bottom of the vertical plate provided with a fitting holding portion of the skirting, set the mounting member for fixing to the longitudinal pipe scaffolding structure on the other side of the vertical plate,
Fitting holding portion of the upper Symbol skirting includes a bottom plate from the lower end of the vertical plate protruding horizontally in a front plate which rises from the tip of the bottom plate, it is formed in a groove-shaped top and the end is open, the fitting retention A baseboard mounting bracket provided with a notch portion for releasing interference with a hook of a cloth board erected on a scaffold structure on a bottom plate and a lower portion of a front plate. 上記縦向きプレートの他面側に、足場構造体の縦パイプに沿わせることによって、この縦向きプレートに、その下部が前記縦パイプから離反する方向の傾斜角度を持たせる傾斜付与部を設け、前記傾斜付与部の縦向きプレートと反対側の面に、前記縦パイプへの取付け部材を設けた請求項１乃至３の何れかに記載の幅木取付け用金具。 On the other surface side of the vertical plate, along the vertical pipe of the scaffold structure, the vertical plate is provided with an inclination imparting portion that has an inclination angle in a direction in which the lower part is separated from the vertical pipe, The baseboard mounting bracket according to any one of claims 1 to 3 , wherein a mounting member for the vertical pipe is provided on a surface opposite to the vertical plate of the inclination imparting portion.

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